321642827856

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{2170681}}^1$

素因数の和:2170719

約数の個数: 160

約数和(自身を含む): 1076658272000

約数和(自身を除く): 755015444144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 9261, 10584, 12348, 16464, 18522, 21168, 24696, 37044, 49392, 74088, 148176, 2170681, 4341362, 6512043, 8682724, 13024086, 15194767, 17365448, 19536129, 26048172, 30389534, 34730896, 39072258, 45584301, 52096344, 58608387, 60779068, 78144516, 91168602, 104192688, 106363369, 117216774, 121558136, 136752903, 156289032, 182337204, 212726738, 234433548, 243116272, 273505806, 312578064, 319090107, 364674408, 410258709, 425453476, 468867096, 547011612, 638180214, 729348816, 744543583, 820517418, 850906952, 937734192, 957270321, 1094023224, 1276360428, 1489087166, 1641034836, 1701813904, 1914540642, 2188046448, 2233630749, 2552720856, 2871810963, 2978174332, 3282069672, 3829081284, 4467261498, 5105441712, 5743621926, 5956348664, 6564139344, 6700892247, 7658162568, 8934522996, 11487243852, 11912697328, 13401784494, 15316325136, 17869045992, 20102676741, 22974487704, 26803568988, 35738091984, 40205353482, 45948975408, 53607137976, 80410706964, 107214275952, 160821413928, 321642827856]

約数ペア:

[(1, 321642827856), (2, 160821413928), (3, 107214275952), (4, 80410706964), (6, 53607137976), (7, 45948975408), (8, 40205353482), (9, 35738091984), (12, 26803568988), (14, 22974487704), (16, 20102676741), (18, 17869045992), (21, 15316325136), (24, 13401784494), (27, 11912697328), (28, 11487243852), (36, 8934522996), (42, 7658162568), (48, 6700892247), (49, 6564139344), (54, 5956348664), (56, 5743621926), (63, 5105441712), (72, 4467261498), (84, 3829081284), (98, 3282069672), (108, 2978174332), (112, 2871810963), (126, 2552720856), (144, 2233630749), (147, 2188046448), (168, 1914540642), (189, 1701813904), (196, 1641034836), (216, 1489087166), (252, 1276360428), (294, 1094023224), (336, 957270321), (343, 937734192), (378, 850906952), (392, 820517418), (432, 744543583), (441, 729348816), (504, 638180214), (588, 547011612), (686, 468867096), (756, 425453476), (784, 410258709), (882, 364674408), (1008, 319090107), (1029, 312578064), (1176, 273505806), (1323, 243116272), (1372, 234433548), (1512, 212726738), (1764, 182337204), (2058, 156289032), (2352, 136752903), (2646, 121558136), (2744, 117216774), (3024, 106363369), (3087, 104192688), (3528, 91168602), (4116, 78144516), (5292, 60779068), (5488, 58608387), (6174, 52096344), (7056, 45584301), (8232, 39072258), (9261, 34730896), (10584, 30389534), (12348, 26048172), (16464, 19536129), (18522, 17365448), (21168, 15194767), (24696, 13024086), (37044, 8682724), (49392, 6512043), (74088, 4341362), (148176, 2170681)]